{
  "name": "汴京图考",
  "short_name": "汴京图考",
  "description": "北宋东京城（汴京）三重城池与455处古迹全景地理复原，支持离线与快速安装。",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#fbf7ee",
  "theme_color": "#78350f",
  "orientation": "any",
  "categories": ["education", "books", "travel"],
  "icons": [
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icons/apple-touch-icon.png",
      "sizes": "180x180",
      "type": "image/png"
    }
  ]
}